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China, Chinese Corrosion Resistant Parallel Twin Bimetal Screw for Profile Production1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Plastic MachineryPlastic Machinery PartsParallel Twin ScrewTwin Bimetal Screw
Zhejiang Guangming Plastics Machinery Co., Ltd.
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Product DescriptionProduct DescriptionPLASTIC EXTRUDER BARREL ACCESSORIES Enhance your extrusion process with our premium plastic extruder barrel accessories, designed for optimal performance and durability. These high-quality components ensure precise temperature control and consistent material flow, significantly improving the efficiency of your production line.KEY FEATURES: Durable Construction: Made from high-grade materials that withstand high temperatures and corrosion, extending the lifespan of your extruder. Improved Thermal Efficiency: Specialized designs promote better heat distribution, allowing for uniform melting of plastics. Compatibility: Available in various sizes and configurations to fit most popular extruder models, ensuring easy installation and seamless integration. Enhanced Material Flow: Engineered to reduce friction and wear, facilitating a smoother extrusion process for better product quality.SpecificationTECHNICAL PARAMETERSHardness Of TemperingHB280-320Nitriding HardnessHV850-1000Nitriding Layer Depth0.45~0.7mmNitriding Brittleness≤ Grade Ⅱ?Surface Roughness≤ Ra0.4Screw Straightness0.015mmChrome Coating Thickness0.025~0.10mmDual Alloy HardnessHRC50-65Double Alloy Depth0.8~2.0mmMaterials38CrMoAl(1.8509)D2AISI31634CrAlNi7(1.8550)DC53AISI42031CrMoV9 (1.8519)Gr12MoV9Cr18MoV40CrNiMo440C17PH-442CrMoAISI304Incoel 71840CrAISI316Hasteloy C-276C451.2316Incoel 625SKD111.4462Monel 400SKD611.4404Monel 5001.4122S600TypeHardness (HRC)Primary CompositionUsetechnologyGY8351-52Ni-Based 35%WCScrewPTA weldingGY83-148-49Ni-Based 20%WCGY5656-57Ni-Based 22%CrGY5556-57Ni-Based 19%CrGY6057-58Ni-Based 21%CrGM00159-60Ni-Based 15%WCStellite 637-43Ni-Based 29%CrStellite 152-55Ni-Based 31%CrStellite 1240-50Ni-Based 30%CrGY10857-60Fe-Based 12%NiBarrelGY10755-58Fe-Based 12%NiGY10558-61Fe-Based 12%NiGY30056-60Ni-Based 15%WCGY30156-60Ni-Based 25%WCGY30356-60Ni-Based 35%WCGY31056-60Ni-Based 10%WCDetailed PhotosHIGH DURABILITY: Crafted from robust materials that resist wear and impact, ensuring longevity even under extreme conditions. OPTIMAL HEAT DISTRIBUTION: Features innovative designs that enhance thermal management, leading to uniform melting and improved processing efficiency. VERSATILE COMPATIBILITY: Available in multiple sizes and specifications, compatible with a wide range of extrusion machines for easy upgrades. REDUCED FRICTION AND WEAR: Engineered to minimize friction, promoting smoother material flow and enhancing overall output quality. QUICK INSTALLATION: Designed for straightforward assembly, enabling rapid replacement and minimizing downtime in production lines.FAQQ1. How about MOQ:A. 1pcs is available.Q2. What is the lead time?A. Lead time depends on size and whether it is bimetallic or not.40-50 days for nitriding single screw and barrel(Φ20-Φ90)50-60 days for nitriding single screw and barrel(Φ90-Φ180)60-70 days for nitriding single screw and barrel(Φ180-Φ250)More than 70 days for nitriding single screw and barrel(Φ250-Φ500)45-50 days for nitriding parallel twin screw and barrel(Φ45-Φ90)50-60 days for nitriding parallel twin screw and barrel(Φ90-Φ135)More than 60 days for nitriding parallel twin screw and barrel(Φ135-Φ350)35-45 days for nitriding conical twin screw and barrel(Φ25/50-Φ80/156)50-60 days for nitriding conical twin screw and barrel(Φ92/188-Φ110/220)More than 60 days for nitriding conical twin screw and barrel(Φ115/230-Φ185/340)Bimetallic screw and bimetallic barrel need an extra 5 days.Q3. How about life lifetime of the screw and barrel?A. It depends on the formula and heat treatment. Normally, if 30phr for nitriding screw and barrel, life lifetime is 3-5 years.Bimetallic screw and barrel, life lifetime will be longer.Q4. How to offer an enquiry?A. Please feel free to contact me via email or WhatsApp. better to visit our factory for further communication.Q5. How can we trust your quality?A. We cooperated with so many extruder makers and screw & barrel manufacturers located in Europe and Asia, and they are satisfied with our quality.Before shipping, we can also offer you a test report for material, heat treatment, and tolerance test.Q6. If I need to improve the properties of the current screw and barrel, is it possible?A. If you are not satisfied with the current output, melt quality, or something else. Our professional engineer can revise or redesign your screw and barrel for you.Customized demand is also available.
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